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11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

11-03-2026 16:48

Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

11-03-2026 14:14

Gernot Friebes

Hi,I would like to share a collection of Scopinell

15-09-2020 17:27

Andgelo Mombert Andgelo Mombert

Bonjour, Sur branche morte décortiquée de Berbe

10-03-2026 18:08

Marc Detollenaere Marc Detollenaere

Dear Forum,On stems of Arctium, I found some downy

05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

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Geopyxis sp.
Ralf Dahlheuser, 07-04-2024 13:00
Ralf DahlheuserHello folks

I have this geopyxis on a fireplace? found. The fruit bodies are up to 5 mm in size. This size and spore dimensions differ from my previous Geopyxis carbonaria finds. Does anyone have a key to the genus, or can determine or narrow down the species?


Thank you.

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Nicolas VAN VOOREN, 07-04-2024 16:42
Nicolas VAN VOOREN
Re : Geopyxis sp.
Why such small pictures?
Uwe Lindemann, 07-04-2024 17:34
Uwe Lindemann
Re : Geopyxis sp.
Hi Ralf, it is most probably Tricharina praecox but in fact the pictures are very small. Best, Uwe
Ralf Dahlheuser, 07-04-2024 17:50
Ralf Dahlheuser
Re : Geopyxis sp.
I had to reduce the photos to 150 kb because otherwise I wouldn't be able to upload them. But Tricharina praecox fits perfectly.
Thank you
Viktorie Halasu, 07-04-2024 21:17
Viktorie Halasu
Re : Geopyxis sp.
Hello, 
regarding the 150kB limit - lowering image quality (to ca. 90 %) allows you to keep bigger size. And large images can be uploaded as File instead - there won't be a thumbnail image, but the size limit is higher. 
Viktorie
Ralf Dahlheuser, 08-04-2024 03:29
Ralf Dahlheuser
Re : Geopyxis sp.
Thank you very much Viktorie.
I will do it this way in the future.